| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $131.72 | 7.461% | $141.5476 | $141.55 | $141.55 | $141.50 |
| Purchase #2 | $189.98 | 6.143% | $201.6505 | $201.65 | $201.65 | $201.70 |
| Purchase #3 | $191.40 | 13.502% | $217.2428 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $19.77 | 13.207% | $22.381 | $22.38 | $22.40 | $22.40 |
| Purchase #5 | $43.51 | 7.833% | $46.9181 | $46.92 | $46.90 | $46.90 |
| Purchase #6 | $143.67 | 3.307% | $148.4212 | $148.42 | $148.40 | $148.40 |
| Purchase #7 | $101.25 | 3.712% | $105.0084 | $105.01 | $105.00 | $105.00 |
| 7 purchase totals = | $821.30 | $883.1696 | $883.17 | $883.15 | $883.10 | |